HomepageCSP CSP Follow Puzzles recently added by CSP See all puzzles added by CSP378WinterthurCSPsolved 6 timesSolve puzzle330Winterthur TunnelCSPsolved 4 timesSolve puzzleSee all puzzles added by CSP Popular puzzles created by CSP See all the popular puzzles created by CSP378WinterthurCSPsolved 6 timesSolve puzzle330Winterthur TunnelCSPsolved 4 timesSolve puzzleSee all the popular puzzles created by CSP Puzzles recently solved by CSP See all the puzzles CSP has completed170The Tiber in Rome (Italy)(c) Ron Sumners (123rf)solved 2,360 timesSolve puzzle154House by a lake (Denmark)Rony Zmirisolved 1,743 timesSolve puzzle126The Alpine village (Austria)(c) Brian Jacksonsolved 1,993 timesSolve puzzle135Panorama of Rome Centre (Italy)alehniasolved 1,533 timesSolve puzzle96Royal Castle in Windsor (United Kingdom)Karel Miragayasolved 3,747 timesSolve puzzle176Houses in Ljubljana (Slovenia)(c) Simon Krzicsolved 1,485 timesSolve puzzle108Garden full of flowerselcia1solved 257 timesSolve puzzleSee all the puzzles CSP has completed